The band started playing a lively tune, and he tapped his foot in time with the music. It was finally here: his mother's retirement party. He felt a light buzzing sensation. His heart was nearly leaping out of his chest.

He had the perfect speech prepared, a blend of humor, genuine appreciation, and loving memories. He’d spent hours crafting it, ensuring every word was perfect. He practiced in the shower, driving to work, and while he was waiting in line at the grocery store.

He could barely contain the eagerness that surged through him. He straightened his jacket, smiled at his sister, and was ready to bring it.

Emotion: enthusiastic

Cluster: Positive / Joy
PC1 (Valence): 3.81 Positive
PC2 (Disposition): -0.04

Role in Research

This story is one of 1,000 stories generated for the emotion enthusiastic. During extraction, it was fed through Gemma4-31B and its hidden state activations were captured at 11 layers.

The mean activation across all 1,000 enthusiastic stories, after denoising with neutral dialogue baselines, produces the enthusiastic emotion vector -- a direction in the model's 5,376-dimensional representation space.

Logit Lens (Layer 40)

Tokens promoted/suppressed when the enthusiastic vector is projected through the unembedding matrix.

Promoted:
de0.734
!0.715
excitedly0.591
!"0.575
🤩0.575
Suppressed:
S-0.925
ness-0.507
😞-0.456
それでも-0.348
বারবার-0.325